Pentair Sta-Rite Posi-Flo TX/TXR / Posi-Flo II Replacement Cartridge - 70 Sq Ft (PSR70)

Pentair Sta-Rite Posi-Flo TX/TXR / Posi-Flo II Replacement Cartridge - 70 Sq Ft (PSR70)

Marsoni

M251S

$80.70

Get it in 3 business days with 1 day shipping. Friday, May 29

Pentair Sta-Rite Posi-Flo TX/TXR / Posi-Flo II Replacement Cartridge - 70 Sq Ft (PSR70)Replacement filter cartridge for Pentair Sta Rite Posi Flo TX TXR, Posi Flo II swimming pool filter systems. Compatible Filter Systems Pentair Sta Rite Posi Flo TX TXR (TX35, TX50, TX70, TX100, TX135) Pentair Sta Rite Posi Flo II (PTM135) Specifications Type Filter Cartridge Filtration Area 70 sq ft Outside Top (OT) 4 3 16" Outside Bottom (OB) 4 3 16" Diameter 8 11 16" Length 18 3 16" Media Weight 4 oz MPN PSR70 Brand Compatibility Pentair Sta Rite

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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My doggie chewed out stairscase, the sofa, my shoes, and would destroy anything labeled pet “tough” toys. This stopped her from destroying!! Soo cool and cleans her teeth too. I got this one as gift for other retriever fams! Super cool. Doesn’t smell bad and its lightweight but durable like crazy.

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Reviewed in the United States on January 30, 2026

Verified Purchase

Amazon Customer

Charlottesville, US

★★★★★ 5

Great Chew Toy

Color: Wrench, Size: 8 Inch

An excellent chew toy for a very hearty chewer.

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Reviewed in the United States on April 6, 2026

Verified Purchase

Concerned Citizen

Bozeman, US

★★★★★ 4

Great Toy for Chewers!

Color: Hammer, Size: 7 Inch

This is one of my dog’s favorite toys! He will chew on it for hours. It is durable and takes him a while to make it indistinguishable as a hammer. No smell to it. The rubber bits do come off so I have to check it and make sure he doesn’t eat them.

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Reviewed in the United States on September 10, 2025

Verified Purchase

Scott S Sinno

Chelsea, US

★★★★★ 5

Good toy

Color: Hammer, Size: 7 Inch

Solid value for the $. The hammer seems particularly good, my bigger dogs like to hold it down by the head. I bought a 2nd.

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Reviewed in the United States on March 12, 2026